100206918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10067}}^1$

素因数の和:10161

約数の個数: 48

約数和(自身を含む): 251297280

約数和(自身を除く): 151090362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 10067, 20134, 30201, 60402, 70469, 90603, 140938, 181206, 211407, 422814, 634221, 795293, 1268442, 1590586, 2385879, 4771758, 5567051, 7157637, 11134102, 14315274, 16701153, 33402306, 50103459, 100206918]

約数ペア:

[(1, 100206918), (2, 50103459), (3, 33402306), (6, 16701153), (7, 14315274), (9, 11134102), (14, 7157637), (18, 5567051), (21, 4771758), (42, 2385879), (63, 1590586), (79, 1268442), (126, 795293), (158, 634221), (237, 422814), (474, 211407), (553, 181206), (711, 140938), (1106, 90603), (1422, 70469), (1659, 60402), (3318, 30201), (4977, 20134), (9954, 10067)]